RANDHIR SINGH vs UNION OF INDIA & ORS.

The Supreme Court held that Articles 14, 19, and 39(d) of the Constitution of India establish the principle of 'equal pay for equal work' as a substantive right. The Court found that the petitioner, a driver constable in the Delhi Police, performs the same functions as drivers in other departments but is paid less, which is irrational. The Court allowed the petition, emphasizing that the equal pay principle must be recognized and acted upon by the courts when duties and responsibilities are comparable.